LawnStar

Blue Spray Pattern Indicator

Never lose track of where you sprayed again

This product is currently out of stock, check back soon.

$2895& FREE Shipping.

$1295& FREE Shipping.

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Get it Fri, Oct 22 - Wed, Oct 27 if you choose free shipping at checkout.

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  • For marking pre-emergents, herbicides and fertilizers

  • Prevents over & under application

  • Perfect for treating large areas

  • Compatible with all lawn & garden solutions

  • Huge coverage, only 1 ounce per 10 gallons of spray

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In continental US

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4.8/5

Reviews

157

Total Reviews


Customer review
Reviews

Kevin Schieber

10/15/2021

Product gets the job done! Never over and under spray areas again

Customer review
Reviews

Chester Zabinski

09/28/2021

Excellent quality product that assists in keeping a beautiful yard, lawn and landscape. I have ordered several times from this source and always receive timely shipping.

Customer review
Reviews

Terry Melton

09/28/2021

Lawnstar spray pattern indicator worked great. It is very concentrated and the blue tint made it easy to evenly apply prodiamine pre- emergent herbicide from my backpack sprayer to my half acre lawn. I highly recommend wearing nitrile or latex gloves when handling it as a tiny bit will stain your hands or skin (making you look like a smurf). It does come off with soap, water, and a little super diluted chlorine bleach. The product does the job as advertised and I am well satisfied with it.

Customer review
Reviews

Duane Beacham

09/25/2021

Works great... I have to do 30 letters per the system

Customer review
Reviews

Angie Oppedahl

09/23/2021

Wonderful product. Used 1 oz per gallon of the LawnStar blue color and can easily see where I've applied the herbicide. Very easy to see against green and brown foilage; easily mixed with various herbicides and surfactants. Besides staining my fingers - wear gloves when mixing - I will be ordering more when I am out! Most of the color washes out of your hands with warm soap and water!!

Package Dimensions

7.6 x 5.2 x 2.2 inches

Item Weight

2.50 pounds

Shipping Weight

2.50 pounds

Safety Data Sheet

Click here to download

Usage Instructions


Indicator
Mix 0.1 oz. LawnStar Indicator per gallon of spray solution

Hydroseeding
Mix 0.2 oz. LawnStar Indicator per 5 gallons of spray solution

Shake well before adding into sprayer or spray tank. LawnStar Indicator is safe for use with all garden sprayers and spray tanks.

Fill your sprayer with the desired amount of mixture and then follow the guideline usage rates above which will help you determine how much indicator is needed.

A little bit goes a long way! Our indicator is 2–3x stronger than competing brands, so keep that in mind when adding to your spray solution.

The indicator will last for 24–48 hours before fading away entirely.

Do not attempt application when there is too much wind or if it’s raining.

Clear area of any objects to avoid missing any areas that need to be covered.

If the sprayer gets clogged, remove the nozzle and clean thoroughly. Store container in a cool, dry place away from direct sunlight.

Warranty & Support


Covered by the Evergreen Guarantee: If you aren’t satisfied with the results you get from trying any one of our products, contact us within 30 days of your order date and we will arrange a no-questions-asked return plus refund.

Support Email: [email protected]

Safety Information: Although we opt for the safest ingredients, it is important to treat it carefully as you would any other lawn and garden product. Keep out of reach of children. Do not ingest. Detailed safety information can be found on the backside of the product label, or by clicking on the Specification tab and reviewing the Safety Data Sheet.

highly visible blue color

Highly Visible

lasts 24-48 hours

Lasts 24-48 Hours

ultra concentrated solution

Ultra Concentrated


This product is currently sold out, check back soon.

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4.8/5

Reviews

157

Total Reviews


Customer review
Reviews

Kevin Schieber

10/15/2021

Product gets the job done! Never over and under spray areas again

Customer review
Reviews

Chester Zabinski

09/28/2021

Excellent quality product that assists in keeping a beautiful yard, lawn and landscape. I have ordered several times from this source and always receive timely shipping.

Customer review
Reviews

Terry Melton

09/28/2021

Lawnstar spray pattern indicator worked great. It is very concentrated and the blue tint made it easy to evenly apply prodiamine pre- emergent herbicide from my backpack sprayer to my half acre lawn. I highly recommend wearing nitrile or latex gloves when handling it as a tiny bit will stain your hands or skin (making you look like a smurf). It does come off with soap, water, and a little super diluted chlorine bleach. The product does the job as advertised and I am well satisfied with it.

Customer review
Reviews

Duane Beacham

09/25/2021

Works great... I have to do 30 letters per the system

Customer review
Reviews

Angie Oppedahl

09/23/2021

Wonderful product. Used 1 oz per gallon of the LawnStar blue color and can easily see where I've applied the herbicide. Very easy to see against green and brown foilage; easily mixed with various herbicides and surfactants. Besides staining my fingers - wear gloves when mixing - I will be ordering more when I am out! Most of the color washes out of your hands with warm soap and water!!

Customer review
Reviews

Mark Fancher

09/18/2021

Shipped fast. Good packaging. Nice color.

Customer review
Reviews

Tom Saracini

09/16/2021

Exactly as advertised. Better price / oz. then comparable products.

Customer review
Reviews

Bruce Hogshead

09/15/2021

I always use the blue pattern indicator when I spray our extensive invasion of Japanese stiltgrass.

Customer review
Reviews

Bradley Thompson

09/13/2021

Really helps you see where you sprayed. Nice way to know where I've been and where I need to go.

Customer review
Reviews

Jason Liu

09/12/2021

Stuff works as advertised. I got the blue color and when spraying it, it actually make the grass a dark green color so if you're worried about making your lawn blue it doesn't do that. This is the second time i have bought the stuff and like it great.

Package Dimensions

7.6 x 5.2 x 2.2 inches

Item Weight

2.50 pounds

Shipping Weight

2.50 pounds

Safety Data Sheet

Click here to download

Usage Instructions


Indicator
Mix 0.1 oz. LawnStar Indicator per gallon of spray solution

Hydroseeding
Mix 0.2 oz. LawnStar Indicator per 5 gallons of spray solution

Shake well before adding into sprayer or spray tank. LawnStar Indicator is safe for use with all garden sprayers and spray tanks.

Fill your sprayer with the desired amount of mixture and then follow the guideline usage rates above which will help you determine how much indicator is needed.

A little bit goes a long way! Our indicator is 2–3x stronger than competing brands, so keep that in mind when adding to your spray solution.

The indicator will last for 24–48 hours before fading away entirely.

Do not attempt application when there is too much wind or if it’s raining.

Clear area of any objects to avoid missing any areas that need to be covered.

If the sprayer gets clogged, remove the nozzle and clean thoroughly. Store container in a cool, dry place away from direct sunlight.

Warranty & Support


Covered by the Evergreen Guarantee: If you aren’t satisfied with the results you get from trying any one of our products, contact us within 30 days of your order date and we will arrange a no-questions-asked return plus refund.

Support Email: [email protected]

Safety Information: Although we opt for the safest ingredients, it is important to treat it carefully as you would any other lawn and garden product. Keep out of reach of children. Do not ingest. Detailed safety information can be found on the backside of the product label, or by clicking on the Specification tab and reviewing the Safety Data Sheet.

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